PROFESSIONAL SUMMARY:

• Microsoft Certified IT Professional with twenty years of enterprise development experience working on large scale enterprise solutions, with off - shore teams and following OOP standards.
• Involving architect, developing, maintaining and conversions of Stand Alone and Client/Server applications, Web pages and System applications on Windows and Android, IPhone and Mainframe platforms.
• Expertise’s include array of Microsoft technology including: Visual Studio, SQL, XML, XSLT, Visual Basic, C#, C++, ASP, .NET,IIS, WCF, WPF, XAML, Visual SourceSafe, TFS, SSIS, SSRS, MOSS, SharePoint, Web services, Quest Identity Management, Azure, SAP, Web API, JSON, jQuery and REST. Including many design patterns MVC, MVP and MVVM.

COMPUTER EXPERTISE:

Environment: Windows 95/98/ME/NT4/2000/XP/Vista/Win7/Win8/Win10/Server 2003/Server 2008/Server 2012, IIS 7.5, Android, iPhone and OS/2, IBM 390

Database: MS Access, SQL Server 2000, 2005, 2008,2014, 2017 and DB2, LINQ, Entity Framework 2.0-5.0

Languages: T-SQL, MS Visual Basic, MS Visual C#, MS Visual C++, Objective C, .NET Framework, JavaScript,jQuery and COBOL

Software: MS Project, MS Office products, MS Visual Studio 6, MS Visual Studio .NET (2003, 2005, 2008, 2010,2012, 2013, 2015, 2017), Expression 4, SharePoint 2007,SharePoint Designer, Visual SourceSafe (6D and 2005), Team Foundation Server 2008, 2010 and 2017,SSIS, SSRS, HTML, XML, XAML, XSD, MS Visio, MS SharePoint, Dell Identity Management, Web Services, SOAP, JSON, Web API, REST and other Mainframe applications tools.

PROFESSIONAL EXPERIENCE:

Confidential, Plano, TX

.NET Architect

Responsibilities:

• Modify security needs for LDAP tasks using MVC coding in C#.NET using JSON, REST, Web API, CSS3, and HTML5.
• Created websites including UI and MVC code. I handled the migration to QA for testing phase, this included IIS 7.5 publishing.
• Branding the websites by using Bootstrap to overrides to change colors, types, and functionality like adding dropdown menus through .css changes.
• Created databases and user roles.
• The websites were designed to run in Windows 10 under multiple browsers including Microsoft Edge.

Environment: C#.NET, .NET Framework 4.5, MS Team Foundation Sever 2017, MS Visual Studio 2015 and 2017, MS SQL Server 2014 and SQL Server 2017, IIS 7.5, Entity Framework 6, LINQ, MVC, Web API, Active Directory, LDAP, SAP, JSON, CSS3, HTML5, and REST.

Confidential, Fort Worth, TX

.NET Architect

Responsibilities:

• Modify access controls and privileged management accounts using n-tier architecture.
• Executes upgrades, migrations, optimization, and new implementations and identifies and resolve efficiency issues.
• I have written new scripts for email template used by multiple functions.
• Using Active Directory and LDAP to keep sign on functionality working correctly.
• I have written new automation workflow schemas.
• I have written SQL instructions and database transporter file to handle many functions from updating shelf items to new roles.
• Modify provisioning type from NAAR to LDAP and Remedy provisioning type to different provisioning types.
• Used array of functions: Web services, IIS 7.5, SOAP and Linked Servers.
• Created designs and handle the technical writing to implement the new application and training documents.

Environment: VB.NET and C#.NET, .NET Framework 4.5, MS Team Foundation Sever 2010, MS Visual Studio 2013, MS SQL Server 2014, IIS 7.5, Entity Framework 6, LINQ, MVC, Web service, SOAP, automation workflow, Active Directory and LDAP.

Confidential, California

.NET Developer

Responsibilities:

• Modify web pages and .CSS files to handle new format under Azure.

Environment: VB.NET and C#.NET, .NET Framework 4.5, MS Team Foundation Sever 2010, MS Visual Studio 2013, MS SQL Server 2014, IIS 7.5, Entity Framework 6, LINQ, MVC, Web service, SOAP, Azure.

Confidential, St. Louis, MO

.NET Architect

Responsibilities:

• Added functions to calculated arrival time based on distance travel for Silverlight application using n-tier architecture.
• Using Active Directory and LDAP to keep sign on functionality working correctly.
• Added new functional to a Silverlight application to handle additional work load.
• Converted a Classic ASP website in VB6 to Silverlight in MVVM design.
• Modified SQL for Stored Procedures instead of using in-line SQL.
• Used Entity Framework 4.5, IIS 6, Web services and SOAP

Environment: VB6, .NET Framework 4.5, MS Team Foundation Sever 2008, MS Visual Studio 2010, MS SQL Server 2012, Entity Framework 4.5, MVVM, IIS 6, Silverlight, WPF, Web Services, SOAP, Active Directory and LDAP

Confidential, New York City, NY

.NET Developer/Architect

Responsibilities:

• Removed custom loginddl’s and changed to the company new standard login procedure. Using Site Minder that follows a LDAP schema.
• Converted Classic ASP websites to ASP.NET for Windows 2007using n-tier architecture.
• Using Active Directory and LDAP and Site Minderto keep sign on functionality working correctly.
• Converted Windows applications to enterprise websites.
• Convert Access 2003 applications to enterprise website
• Modified WCF Web Services and SOAP.
• Set the Websites for multiple environments.
• JQuery for Pop-up functions for modal dialog to confirm and custom navigation.
• JQuery for adjustable columns for ASP.NET Grid View controls
• Other Jquery to create custom functions to help the users perform their daily task.
• Re-coded SQL for multiple environments.
• Using IIS 6

Environment: VB.NET,.NET Framework 3.5, MS Team Foundation Sever 2008,MS Visual Studio 2010, IIS 6, Access 2003, Site Minder, WCF, Active Directory and LDAP.

Confidential, Fairfax, VA

NET Developer

Responsibilities:

• Worked in View(s) modifying UI changes using n-tier architecture.
• Prototype wireframe mockup of new UI pages.
• Worked in MVVM design.
• Using Active Directory and LDAP to keep sign on functionality working correctly.
• Traced MEF framework errors and worked with the data base team to make changes for the application.
• Modified WCF Web Services and SOAP.
• Modified and created help CHM files.
• Worked with LINQ.
• Third party controls from Infragistics.
• Code versioning control was Team Foundation Server 2010.
• Used Entity Framework 4.0

Environment: C#.NET,.NET Framework 4.0, MS Team Foundation Sever 2008, MS Visual Studio 2010, Entity Framework 4, LINQ, WCF Web services, SOAP, Infragistics, MVVM, Active Directory and LDAP, TDD Service, Off-shore teams.

Confidential, Irving, TX

Web Developer

Responsibilities:

• Create and update web pages using C# .NET following an n-tier architecture.
• Used Eclipse to update an Android and IPhone app.
• Tools used JavaScript and Moo Tools to enhance user experiences.
• Code versioning control was Team Foundation Server 2008.
• Coded for multiple browsers like IE8, IE9, Firefox, Safari and Chrome.
• Used Entity Framework 4.0
• Using ISS 6

Environment: C#.NET,.NET Framework 4.0, IIS 6,Entity Framework 4.0, Eclipse, JavaScript, Moo Tools, MVC, MS Team Foundation Sever 2008, Off-Shore Teams

Confidential, Richmond, VA

Senior Web Designer

Responsibilities:

• Design, wrote and maintained installed many web applications using VS 2008 platform. I used both languages C# and VB (interface/graphics visualization and development by Prototype\wireframes\mockups).
• Used LDAP to keep the limit the applications using.
• Web applications using asp.net following a n-tier architecture.
• Created and used web services using WCF.
• Using Active Directory and LDAP to keep sign on functionality working correctly.
• Used Ajax controlsto enrich the user experiences.
• Created JavaScript to when standard controls were not enough.
• Hosting site was Windows Server 2003 using IIS6 supporting NET Framework 3.5.
• Database is MS SQL Server 2000 with many DTS packages.
• Created reports using SAP Business Objects 3.1 and Oracle Incident Report for online reports.
• Retired several web applications at the end of life cycle with closed signage.
• Used Entity Framework 3.5
• Using ISS 6

Environment: VB.NET, C#.NET, Windows Server 2003, IIS6, .NET Framework 3.5, VS 2008, IIS 6,MS SQL Server 2000, Entity Framework 3.5,SAP Business Object 3.1, Oracle (Hyperion) Incident Report, Active Directory and LDAP

Confidential, St. Louis, MO

.Net Developer

Responsibilities:

• Designed, coded, quality tested and supported the project after install for a windows application following OOP standards to address excel files and send daily EDI 270 to the State of Illinois for Medicaid and receive corresponding EDI 271 and EDI 997daily.
• Turned on Reporting Services SSRS and design the company first report for the web service to allow tailored reports.
• Designed a web application for doctor recruitments using n-tier architecture.
• Using Active Directory and LDAP to keep sign on functionality working correctly.
• Using IIS 5.5

Environment: VB.NET,.NET Framework 3.0, MS SQL Server 2005, MS SQL Server Reporting Services 2005, IIS 5.5, SharePoint 2007, Windows (XP, Server 2003), Visual Studio 2008, Waterfall Methodology, Active Directory and LDAP

Confidential, St. Louis, MO

.Net Developer

Responsibilities:

• Constructed pre-production ASP.NET Web pages using n-tier architecture following OOP standards.
• Mentor junior developer by answering technical questions.
• Converted Classic ASP web pages to ASP.NET using C# with Framework 2.0 controls.
• Moved SharePoint 2007 SQL farm from 32 bit to 64 bit SQL farm.
• Designed and automated the nightly web site backup of the SharePoint 2007.
• Document the Disaster Recovery process to rebuild SharePoint 2007.
• Prototyped ASP.NET web application to update Active Directory using LDAP to handle security privileges for PeopleSoft personnel.
• Prototyped an extension for Internet Explore to send email back to the helpdesk with snapshot of the desktop and logon information.
• Prototyped Web service used by in-house program for the Rail Road System.
• Prototyped Web service to fill and update InfoPath 2007 documents
• Designed and automated the nightly backup of SharePoint 2007 for production and testing environment.
• Documented the Disaster Recovery process of SharePoint 2007.
• Worked on integrating Reporting Services into SharePoint 2007 for displaying reports and graphs.
• Fixed and developed new SQL statements to extract data from the data database.
• Created plot graphs for ASP.NET web pages using the draw commands.
• Ran and modified DTS packages.
• Using Active Directory and LDAP to keep sign on functionality working correctly.
• Converted T-SQL to PL-SQL statements for Oracle 9.1 usage.
• Develop and maintained RDLC reports using SSRS.
• Using IIS5.5

Environment: VB6, Java Script, VB.NET, C#.NET, .NET Framework 2.0, MS SQL Server (2000, 2005), SourceSafe (6D, 2005), RDLC, SSRS 2005, SharePoint 2007, Windows (2000, XP, Server 2003), IIS 5.5, Waterfall Methodology, Active Directory and LDAP

Confidential, St. Louis, MO

Software Architect

Responsibilities:

• Created two custom client/server MDI applications using n-tier architecture following OOP standardsto handle over 20 remote locations with over 500 end-users using standard OOP principals in a VB.NET environment using framework 2.0.
• Involved in the complete software development life cycle following a Rapid Application Development Model.
• Modified a custom client/server application to handle Credit Card process with touch screen technology. Performed MS Office automation using XML tags with a final conversion to PDF files without MS Office being installed.
• Utilized VB.NET and Framework 2.0 to build the first client/server MDI application which was built with the same functionality as an existing purchasing system.
• Utilized VB.NET and Framework 2.0 to build the second client/server MDI application, which was a program to meet the unique needs of the medical industry.
• Set-up and administrated the MS SQL Server 2005 Reporting Services and created all the reports for every department.
• Performed Database Administrator role, including creation of new stored procedures and new tables, migration of data to new database design with SSIS and many other related tasks.
• Created multiple builds for applications using Click Once and logon script deployment methods.
• Created interfaces between a custom client/server MDI application, using VB.NET environment using framework 2.0, to MS Dynamics Great Plains and MS Dynamics Retail Management System.
• Using Active Directory and LDAP calls between ann-tier MDI programs, using VB.NET environment using Framework 2.0, to Active Directory to regulate the client/server application security.
• Used TAPI3 to interface the phone network to populate a client/server application using VB.NET environment using framework 2.0.
• Used VB.NET framework 2.0 to build custom controls.
• Stored and retrieved client’s photos and built a proof sheet allowing the end-user to see the treatments progression.
• Worked on other smaller projects and activities necessary to run a mid-size corporation such as reports and updates to web pages in SharePoint 2003.
• Develop and maintained RDLC reports using SSRS.

Environment: VB.NET, .NET Framework 2.0, MS SQL Server (2000, 2005), SSIS, RDLC, SSRS 2005, SharePoint 2003, MS Dynamics Great Plains, MS Dynamics Retail Management System, LDAP, TAPI3, Windows (XP, Server 2003), Active Directory and LDAP

Confidential, Clayton, MO

.NET Programmer

Responsibilities:

• Set up the Microsoft SQL Server 2000 Reporting Services on the test server.
• Created client report definition (.rdlc) file in Visual Studio 2003 for Microsoft SQL Server 2000 Reporting Services.
• Created DCOM’s and COM+ using C#.NET to run under Framework 1.1, to call MS SQL Server 2000 Reporting Services web service and automate deleting previous subscriptions and create a new subscriptions and print the subscription from MS SQL Server 2000 networked printer and client-side printer.

Environment: C#.NET, Framework 1.1, Visual Basic, Microsoft SQL SSRS 2000

Confidential, MO

.NET Developer

Responsibilities:

• Managed the entire life cycle of the projects using waterfall methodology. The projects were based on an OOP structure to allow future enhancements.
• Created Custom Install Actions that used SQL scripts to establish an Access database table with a stored procedure.
• Utilized VB.NET Framework 1.1 code to create an inventory application. Important .NET framework 1.1 features used were early binding of ADO.NET code and XML schema files and application configuration files.
• Used MS Access reporting features to create a delinquent report. This document was mailed to the prosecuting attorney.
• Used MS Access reporting features to create a product history report. The purpose was to provide rental history and repair cost to help aid in the business purchase plans.
• Used .NET Framework components including: XML schema file, application configuration file, ADO.NET and Setup and Deployment wizards.

Environment: VB.NET Framework 1.1, ADO.NET, XML, OOP, MS Access, SQL

Confidential, St. Louis, MO

Application Developer

Responsibilities:

• Worked as a consultant to the finance department and updated the disaster recovery plan. This involved changes to the JCL and changes to scheduling requirements.
• Modified a program to handle a table that grew beyond IBM maximum string length of 2 million characters.

Environment: IBM Mainframe using IBM COBOL

Confidential, St. Louis, MO

Application Developer

Responsibilities:

• Coding was done on a multiple mainframe environment running multiple JES environments with multiple cycles, including pre-production cycles.
• Coded and researched multiple projects with same install dates, while adding new project plus handling on-call rotation.
• New code rolled into production between ten to twelve times during a year. This required code, JCL and scheduling changes to in corporate the new material. JCL changes required changes to 16 locations to handle one variable change.
• The commercial billing division allowed me to maintaining several hundred COBOL programs with embedded SQL statements for the DB2 database.
• Design and implemented several new DB2 programs, sending and receiving transmission file from different platforms and external clients, plus develop other new programs that interfaced with VISA and MasterCard files.
• Performed impact studies by identifying data sources, construct data decomposition diagrams, provides data flow diagrams and document the process.
• Research job structures for disaster recovery within Commercial Billing product and help install and test the disaster recovery procedures.
• The behavior scoring division is used by banks and other organizations to evaluate spending and payment habits. Every client looks at different scoring features to tailor their services to their customers needs. This involves processing six months to one year of nightly data streams into a single job stream that evaluated the individual habits. A unique report was generated for the client.
• In the new business division, I setup many new clients into the system including Home Depot, General Electric, Commerce Bank, First Star and many other banks including a several international banks in Mexico. The projects normally include setting up the file transmissions, coding modifying programs to suit the new client needs.

Environment: IBM Mainframe 390 J Series using IBM COBOL on multiple JES units and Off-shore teams.